Program Planner / Master Scheduler Sr. - AMMM - Level 3

Marietta, GA, United States • Posted June 08, 2026

Job Type: Full-time
Location: Marietta, GA
Posted: June 08, 2026
Category: other-general
Application Deadline: June 18, 2026

Role Description

**Description:**
You will be the Program Planner / Master Scheduler Sr. - AMMM - Level 3 for the Program Planning & Scheduling team which is responsible for delivering integrated master schedule solutions across the portfolio.
**What You Will Be Doing**
As the Program Planner / Master Scheduler Sr. - AMMM - Level 3 you will be responsible for designing, maintaining, and communicating the Integrated Master Schedule (IMS) and Integrated Master Plan (IMP) for new and existing programs.
Your responsibilities will include:
+ Develop and re‑engineer the IMS, integrating supplemental schedules and the Program Summary Master Schedule.
+ Execute critical‑path and risk analyses using project‑management tools, and document corrective actions for off‑schedule tasks.
+ Produce narrative support and schedule metrics for proposals, contracts, and “what‑if” scenarios.
+ Conduct independent network analyses, quality assessments, and prepare documentation for surveillance reviews...

Interested in this role?

Click the button below to start your application for Program Planner / Master Scheduler Sr. - AMMM - Level 3 at Lockheed Martin.

Apply Now